Owner's Manual

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ASWC-1 GENERAL INSTRUCTIONS

INSTALLATION INSTRUCTIONS

Attention! Let the vehicle sit with the key

out of the ignition for a few minutes before

removing the factory radio. When testing the

aftermarket equipment, ensure that all factory

equipment is connected before cycling the

key to ignition.

INTERFACE FEATURES

INTERFACE COMPONENTS

TOOLS REQUIRED

• Crimping tool and connectors, or solder gun,

solder, and heat shrink • Tape • Wire cutter

• Zip ties

TABLE OF CONTENTS

Installation Preparation ........................................2

Installation .............................................................2

Programming .........................................................3

Wire Description ....................................................3

ASWC-1 General Instructions

• One interface does it all, no

additional interfaces needed

• Designed to be compatible

with all major radio brands

•

Auto detects vehicle type, radio

connection, and preset controls

• Ability to dual assign steering

wheel control buttons

• Can be manually programmed

for most vehicles

• Retains settings even after

battery disconnection or

interface removal

• All connections done at the

radio location

• Micro-B USB updatable

• ASWC-1 Interface

• ASWC-1 harness (12-pin harness with male 3.5mm jack)

• Female 3.5mm connector with stripped leads

Visit AxxessInterfaces.com for more detailed information about the product and up-to-date

vehicle speciﬁc applications

Summary of content (10 pages)

PAGE 1
ASWC-1 GENERAL INSTRUCTIONS I N S TA L L AT I O N I N S T R U C T I O N S ASWC-1 General Instructions Visit AxxessInterfaces.
PAGE 2
INSTALLATION PREPARATION From axxessinterfaces.com, submit the vehicle information in the box titled Vehicle Fit Guide & ASWC-1 Install Instructions, then select GET PARTS. This will take you to a page where you will be notified if your vehicle will work or not with the ASWC-1 interface. If the interface is compatible, there will be a link under the green bar titled ASWC-1 **** Wiring Instructions. Click on this link to open the PDF document for your specific vehicle.
PAGE 3
PROGRAMMING • Program the ASWC-1 as noted in the ASWC-1 vehicle specific document. WIRE DESCRIPTION Pin Cavity Wire Color Input Description 1 2 3 4 5 6 7 8 9 10 11 12 Pink White/Green Yellow/Green Green/Orange Gray/Red Black Blue/Pink Black/Green Red (skinny) White (skinny) Gray/Blue Red CAN-HI or Serial Data Negative SWC Positive SWC Negative SWC Negative SWC Chassis Ground CAN-LO Negative SWC Tip of 3.5 jack Ring of 3.5 jack Negative SWC Accessory Power REV.
PAGE 4
ASWC-1 GENERAL INSTRUCTIONS I N S TA L L AT I O N I N S T R U C T I O N S If you are having difficulties with the installation of this product, contact our Tech Support line either by phone at 1-800-253-TECH, or email at techsupport@metra-autosound.com. Before doing so, look over the instruction booklet a second time and ensure that the installation was performed exactly as the instruction booklet is stated.
PAGE 5
ASWC-1 INSTALLATION INSTRUCTIONS Changing Radio Type The ASWC-1 has the capability to assign (2) functions to a single button except for Volume Up and Volume Down, after the ASWC-1 has been programmed and is fully functional. This feature can be performed by either following the steps below, through a Windows based computer using the Axxess Updater, or through the Axxess Updater app available from the Android/Apple mobile devices app store.
PAGE 6
ASWC-1 INSTALLATION INSTRUCTIONS Radio Troubleshooting If the ASWC-1's auto detect feature was used and at the end of the programming sequence the ASWC-1’s light went solid Red, yet fails to function, follow the steps below to trace down where the problem may lie. If any of the following steps are performed, reset and reprogram the ASWC-1 according to the vehicle specific document. Scroll down to the end of the document for a physical layout of the ASWC-1 showing the reset button location.
PAGE 7
ASWC-1 INSTALLATION INSTRUCTIONS Remapping After the ASWC-1 has been programmed and functioning properly, the button assignment for the steering wheel controls may be reassigned. For example, Seek Down may be preferred to be Mute instead. This feature can be performed by either following the steps below, through a Windows based computer using the Axxess Updater, or through the Axxess Updater app available from the Android/Apple mobile devices app store.
PAGE 8
ASWC-1 INSTALLATION INSTRUCTIONS Vehicle Troubleshooting If the ASWC-1's auto detect feature was used and at the end of the programming sequence the ASWC-1’s light flashes Red/Green instead of going solid Red, this means that the ASWC-1 didn’t detect the vehicle. Follow the steps below to trace down where the problem may lie. If any of the following steps are performed, reset and reprogram the ASWC-1 according to the vehicle specific document.
PAGE 9
ASWC-1 INSTALLATION INSTRUCTIONS Dual Assignment (long button press) The ASWC-1 has the capability to assign (2) functions to a single button except for Volume Up and Volume Down, after the ASWC-1 has been programmed and is fully functional. This feature can be performed by either following the steps below, through a Windows based computer using the Axxess Updater, or through the Axxess Updater app available from the Android/Apple mobile devices app store.
PAGE 10
ASWC-1 INSTALLATION INSTRUCTIONS Manual Programming If the auto programming sequence fails even after following the troubleshooting steps, the ASWC-1 may be able to be manually programmed to the vehicle. This document only applies to resistive based steering wheel control vehicles (non-data communication vehicles that do not use the Pink wire for steering wheel control). Please read these steps beforehand to have a clear understanding of what is to be expected. This is a timed process.